Double-pattern lining paper color code alignment device
By designing a double-patterned pattern liner paper color standard alignment device in the ZB48 packaging machine liner paper system, the problem of liner paper cutting alignment is solved, fixed-point cutting and pattern protection are achieved, and the operation efficiency and finished product quality of the packaging machine are improved.
Patent Information
- Application Number
- CN202421924178.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-09
AI Technical Summary
The ZB48 packaging machine's inner lining paper liner system lacks a liner cutting alignment device, which causes the rotating knife holder to be unable to determine the relative position when cutting the liner paper, affecting the appearance of the tobacco bag and reducing the operating efficiency and the passing rate of the finished product.
A double-patterned pattern lined paper color mark alignment device is designed, installed on the packaging machine lined paper system, including the first and second left and right adjustment rollers, up and down adjustment rollers and optional color mark detection devices. The position of the lined paper is adjusted through these devices so that the relative position of the pattern remains unchanged when the rotating knife holder enters.
The fixed-point cutting of the rotating tool holder is realized, ensuring that the inner lined paper pattern is not cut, and improving the running efficiency of the packaging machine and the qualification rate of the finished product.
Smart Images
Figure CN222876392U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tobacco machinery, in particular to a double-track pattern lining paper color mark alignment device. Background Art
[0002] The ZB48 packaging machine is a domestically produced ultra-high-speed cigarette packaging machine and one of the main models for domestic hard-pack cigarette production. The rated production speed reaches 800 boxes / minute. The inner lining paper packaging method of the ZB48 packaging machine is longitudinal packaging. The inner lining paper is first divided into two-way inner lining paper after passing through a one-to-two cutter. The double-way inner lining paper is sent to the embossing roller through a conveyor roller to emboss the concave and convex pattern and then enters the knife holder. The inner lining paper is adsorbed on the knife holder and wrapped on the outside of the cigarette in a longitudinal manner after the knife holder rotates and cuts.
[0003] At present, the lining paper used by the ZB48 packaging machine is all non-printed and dyed patterned lining paper. Due to the current production process requirements, printed and dyed patterned lining paper is required. However, the current ZB48 packaging machine lining paper system does not include a lining paper cutting and alignment device. The relative position of the lining paper conveyed into the rotating tool holder cannot be determined, resulting in the rotating tool holder cutting on the pattern when rotating and cutting the lining paper, affecting the appearance of the lining paper cigarette package, not meeting the production process requirements, and reducing the operating efficiency of the ZB48 packaging machine and the qualified rate of finished products. Utility Model Content
[0004] The utility model aims to provide a double-track pattern liner paper color mark alignment device to solve the problems raised in the above background technology.
[0005] To achieve this purpose, the utility model adopts the following technical solutions:
[0006] A double-track patterned liner color mark alignment device is installed on a packaging machine liner system, the packaging machine liner system comprising a one-two cutter device, a first conveying roller, a second conveying roller, a conveying roller wheel, an embossing roller device and a rotating knife frame, the patterned liner paper passes through the one-two cutter device and is cut into a first track liner paper and a second track liner paper, the first track liner paper bypasses the first conveying roller and then rests on the conveying roller wheel, the first track liner paper bypasses the conveying roller wheel and then passes through the embossing roller device to be embossed and then enters the rotating knife frame; the second track liner paper bypasses the second conveying roller and then rests on the conveying roller wheel, the second track liner paper bypasses the conveying roller wheel and then passes through the embossing roller device to be embossed and then enters the rotating knife frame;
[0007] The double-track patterned liner paper color mark alignment device includes a first left-right adjustment roller, a first upper-lower adjustment roller, a second left-right adjustment roller, and a second upper-lower adjustment roller. The first left-right adjustment roller is arranged between the first conveying roller and the conveying roller wheel, and the first upper-lower adjustment roller is arranged between the first left-right adjustment roller and the conveying roller wheel. After the first track liner paper bypasses the first conveying roller, it is sequentially placed on the first left-right adjustment roller, the first upper-lower adjustment roller, and the conveying roller wheel. The first left-right adjustment roller is used to adjust the first track liner paper to move leftward or rightward, and the first upper-lower adjustment roller is used to adjust the first track liner paper to move upward or downward; the second left-right adjustment roller is arranged between the second conveying roller and the conveying roller wheel, and the second upper-lower adjustment roller is arranged between the second left-right adjustment roller and the conveying roller wheel. After the second track liner paper bypasses the second conveying roller, it is sequentially placed on the second left-right adjustment roller, the second upper-lower adjustment roller, and the conveying roller wheel. The second left-right adjustment roller is used to adjust the second track liner paper to move leftward or rightward, and the second upper-lower adjustment roller is used to adjust the second track liner paper to move upward or downward.
[0008] Optionally, the double-track patterned lining paper color mark alignment device also includes a color mark detection device, which is arranged between the embossing roller device and the rotating tool holder, and the first track lining paper and the second track lining paper enter the rotating tool holder after passing through the color mark detection device, and the color mark detection device is used to detect the color marks of the first track lining paper and the second track lining paper.
[0009] Optionally, the color mark detection device includes a first left color mark sensor, a first right color mark sensor, a second left color mark sensor and a second right color mark sensor, the first left color mark sensor and the first right color mark sensor are respectively arranged on the left and right sides of the first inner lining paper, and the second left color mark sensor and the second right color mark sensor are respectively arranged on the left and right sides of the second inner lining paper.
[0010] Optionally, the first left-right adjustment roller is in driving connection with a first left-right adjustment driving member, and the first left-right adjustment driving member is used to drive the first left-right adjustment roller to move leftward or rightward.
[0011] Optionally, the first up-and-down adjustment roller is in driving connection with a first up-and-down adjustment driving member, and the first up-and-down adjustment driving member is used to drive the first up-and-down adjustment roller to move upward or downward.
[0012] Optionally, the second left-right adjustment roller is in driving connection with a second left-right adjustment driving member, and the second left-right adjustment driving member is used to drive the second left-right adjustment roller to move leftward or rightward.
[0013] Optionally, the second up-and-down adjustment roller is drivingly connected to a second up-and-down adjustment driving member, and the second up-and-down adjustment driving member is used to drive the second up-and-down adjustment roller to move upward or downward.
[0014] Beneficial effects of the utility model:
[0015] The double-track patterned lining paper color mark alignment device provided by the utility model can independently adjust the color mark positions of the first track of lining paper and the second track of lining paper, so that the relative positions of the patterns of the first track of lining paper and the second track of lining paper when entering the rotating knife holder are guaranteed to remain unchanged, thereby realizing the fixed-point cutting of the lining paper by the rotating knife holder, and ensuring that the patterns of the first track of lining paper and the second track of lining paper are not cut; at the same time, the left and right positions of the first track of lining paper and the second track of lining paper can be adjusted to ensure the accuracy of the left and right positions of the first track of lining paper and the second track of lining paper on the conveying roller, and the accuracy of the left and right positions of the first track of lining paper and the second track of lining paper when entering the rotating knife holder, thereby improving the operating efficiency and the qualified rate of finished products of the ZB48 packaging machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the lining paper system of the packaging machine in the utility model;
[0018] Figure 2 It is a schematic diagram of a double-track pattern lining paper color mark alignment device provided by the utility model;
[0019] Figure 3 It is a schematic diagram of left-right position adjustment of the first inner lining paper and the second inner lining paper in the utility model;
[0020] Figure 4 It is a schematic diagram of the color mark detection device in the utility model.
[0021] In the figure:
[0022] 1. Patterned lining paper; 2. One-in-two cutter device; 3. Second conveying roller; 4. First conveying roller; 5. Rotating knife holder; 6. Embossing roller device; 7. Conveying roller; 8. Second left and right adjustment roller; 9. Second left and right adjustment drive member; 10. First left and right adjustment roller; 11. First left and right adjustment drive member; 12. First up and down adjustment drive member; 13. First up and down adjustment roller; 14. Second up and down adjustment drive member; 15. Second up and down adjustment roller; 16. Color mark detection device; 1-1. First lining paper; 1-2. Second lining paper; 16-1. First left color mark sensor; 16-2. First right color mark sensor; 16-3. Second left color mark sensor; 16-4. Second right color mark sensor. DETAILED DESCRIPTION
[0023] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.
[0024] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.
[0026] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.
[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.
[0028] like Figures 1 to 4 As shown, the utility model provides a double-track pattern lining paper color mark alignment device, which is installed on the lining paper system of the packaging machine. The lining paper system of the packaging machine includes a one-two cutter device 2, a first conveying roller 4, a second conveying roller 3, a conveying roller 7, an embossing roller device 6 and a rotating knife frame 5. The pattern lining paper 1 passes through the one-two cutter device 2 and is cut into a first track lining paper 1-1 and a second track lining paper 1-2. The first track lining paper 1-1 bypasses the first conveying roller 4 and is placed on the conveying roller 7. The first track lining paper 1-1 bypasses the conveying roller 7 and passes through the embossing roller device 6 to be embossed and then enters the rotating knife frame 5. The second track lining paper 1-2 bypasses the second conveying roller 3 and is placed on the conveying roller 7. The second track lining paper 1-2 bypasses the conveying roller 7 and passes through the embossing roller device 6 to be embossed and then enters the rotating knife frame 5.
[0029] The double-track pattern lining paper color mark alignment device comprises a first left-right adjustment roller 10, a first upper-lower adjustment roller 13, a second left-right adjustment roller 8 and a second upper-lower adjustment roller 15. The first left-right adjustment roller 10 is arranged between the first conveying roller 4 and the conveying roller wheel 7. The first upper-lower adjustment roller 13 is arranged between the first left-right adjustment roller 10 and the conveying roller wheel 7. After the first track lining paper 1-1 passes around the first conveying roller 4, it is sequentially placed on the first left-right adjustment roller 10, the first upper-lower adjustment roller 13 and the conveying roller wheel 7. The first left-right adjustment roller 10 is used to adjust the first track lining paper 1-1 to move left or right. The upper and lower adjustment rollers 13 are used to adjust the first inner lining paper 1-1 to move upward or downward; the second left and right adjustment rollers 8 are arranged between the second conveying roller 3 and the conveying roller 7, and the second upper and lower adjustment rollers 15 are arranged between the second left and right adjustment rollers 8 and the conveying roller 7. After the second inner lining paper 1-2 passes around the second conveying roller 3, it is successively placed on the second left and right adjustment rollers 8, the second upper and lower adjustment rollers 15 and the conveying roller 7. The second left and right adjustment rollers 8 are used to adjust the second inner lining paper 1-2 to move left or right, and the second upper and lower adjustment rollers 15 are used to adjust the second inner lining paper 1-2 to move upward or downward.
[0030] In some embodiments, the first left-right adjustment roller 10 is connected to the first left-right adjustment drive 11, and the first left-right adjustment drive 11 is used to drive the first left-right adjustment roller 10 to move left or right. The first up-down adjustment roller 13 is connected to the first up-down adjustment drive 12, and the first up-down adjustment drive 12 is used to drive the first up-down adjustment roller 13 to move upward or downward. The second left-right adjustment roller 8 is connected to the second left-right adjustment drive 9, and the second left-right adjustment drive 9 is used to drive the second left-right adjustment roller 8 to move left or right. The second up-down adjustment roller 15 is connected to the second up-down adjustment drive 14, and the second up-down adjustment drive 14 is used to drive the second up-down adjustment roller 15 to move upward or downward. Exemplarily, the first left-right adjustment drive 11, the first up-down adjustment drive 12, the second left-right adjustment drive 9 and the second up-down adjustment drive 14 can be, but are not limited to, linear motors or hydraulic push rods.
[0031] In some embodiments, the double-track patterned lining paper color mark alignment device further includes a color mark detection device 16, which is disposed between the embossing roller device 6 and the rotating tool holder 5. The first track lining paper 1-1 and the second track lining paper 1-2 enter the rotating tool holder 5 after passing through the color mark detection device 16. The color mark detection device 16 is used to detect the color marks of the first track lining paper 1-1 and the second track lining paper 1-2. Specifically, the color mark detection device 16 includes a first track left color mark sensor 16-1, a first track right color mark sensor 16-2, a second track left color mark sensor 16-3, and a second track right color mark sensor 16-4. The first track left color mark sensor 16-1 and the first track right color mark sensor 16-2 are respectively disposed on the left and right sides of the first track lining paper 1-1, and the second track left color mark sensor 16-3 and the second track right color mark sensor 16-4 are respectively disposed on the left and right sides of the second track lining paper 1-2.
[0032] In order to realize automatic control of the first left-right adjustment roller 10, the first up-down adjustment roller 13, the second left-right adjustment roller 8 and the second up-down adjustment roller 15, in some embodiments, the first left-right adjustment drive 11, the first up-down adjustment drive 12, the second left-right adjustment drive 9 and the second up-down adjustment drive 14 are all electrically connected to the control system, and the color mark detection device 16 is electrically connected to the control system.
[0033] The alignment process principle of the first inner lining paper 1-1 and the second inner lining paper 1-2 is the same. Taking the first inner lining paper 1-1 as an example, the working process of the double-track pattern inner lining paper color mark alignment device provided by the utility model is described as follows:
[0034] The patterned lining paper 1 is cut into a first lining paper 1-1 and a second lining paper 1-2 by a two-way cutter device 2. The first lining paper 1-1 passes through the first conveying roller 4 and is placed on the first left and right adjustment rollers 10. The first lining paper 1-1 passes through the first left and right adjustment rollers 10 and is placed on the first upper and lower adjustment rollers 13. The first lining paper 1-1 passes through the first upper and lower adjustment rollers 13 and passes through the conveying roller 7 to enter the embossing roller device 6 for embossing. The first lining paper 1-1 passes through the embossing roller device 6 and passes through the first left color mark sensor 16-1 and the first right color mark sensor 16-2 and then enters the rotating tool holder 5.
[0035] When the first left color mark sensor 16-1 of the color mark detection device 16 detects that there is no signal on the left side of the first inner lining paper 1-1, the control system determines that the first inner lining paper 1-1 is biased to the right at this time, and the control system controls the first left-right adjustment drive 11 to drive the first left-right adjustment roller 10 to move to the left, so that the first inner lining paper 1-1 moves to the left; when the first right color mark sensor 16-2 of the color mark detection device 16 detects that there is no signal on the right side of the first inner lining paper 1-1, the control system determines that the first inner lining paper 1-1 is biased to the left at this time, and the control system controls the first left-right adjustment drive 11 to drive the first left-right adjustment roller 10 to move to the right, so that the first inner lining paper 1-1 moves to the right.
[0036] When the color mark detection device 16 detects that the color mark of the first inner lining paper 1-1 arrives too fast, the first up-and-down adjustment driving member 12 is controlled to drive the first up-and-down adjustment roller 13 to move upward, thereby increasing the conveying distance of the first inner lining paper 1-1 and returning the color mark to a normal position; when the color mark detection device 16 detects that the color mark of the first inner lining paper 1-1 arrives too slow, the first up-and-down adjustment driving member 12 is controlled to drive the first up-and-down adjustment roller 13 to move downward, thereby reducing the conveying distance of the first inner lining paper 1-1 and returning the color mark to a normal position.
[0037] The double-track patterned lining paper color mark alignment device provided by the utility model can independently adjust the color mark positions of the first track lining paper 1-1 and the second track lining paper 1-2, so that the relative positions of the patterns of the first track lining paper 1-1 and the second track lining paper 1-2 when entering the rotating knife frame 5 are guaranteed to remain unchanged, thereby realizing the fixed-point cutting of the lining paper by the rotating knife frame 5, and ensuring that the patterns of the first track lining paper 1-1 and the second track lining paper 1-2 are not cut; at the same time, the left and right positions of the first track lining paper 1-1 and the second track lining paper 1-2 can be adjusted to ensure the accuracy of the left and right positions of the first track lining paper 1-1 and the second track lining paper 1-2 on the conveying roller 7, and ensure that the color mark can be normally identified by the color mark detection device 16, and at the same time, the accuracy of the left and right positions of the first track lining paper 1-1 and the second track lining paper 1-2 when entering the rotating knife frame 5 is ensured, thereby improving the operating efficiency and the qualified rate of finished products of the ZB48 packaging machine.
[0038] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.
Claims
1. A double-track pattern liner paper color mark alignment device, installed on the liner paper system of a packaging machine, characterized in that: The inner lining paper system of the packaging machine comprises a one-in-two cutting knife device, a first conveying roller, a second conveying roller, a conveying roller wheel, an embossing roller device and a rotating knife frame. The patterned inner lining paper passes through the one-in-two cutting knife device and is cut into a first inner lining paper and a second inner lining paper. The first inner lining paper bypasses the first conveying roller and then rests on the conveying roller wheel. The first inner lining paper bypasses the conveying roller wheel and then passes through the embossing roller device to be embossed and then enters the rotating knife frame. The second inner liner paper passes around the second conveying roller and then rests on the conveying roller. The second inner liner paper passes around the conveying roller and then passes through the embossing roller device to be embossed and then enters the rotating knife holder. The double-track patterned liner paper color mark alignment device includes a first left-right adjustment roller, a first upper-lower adjustment roller, a second left-right adjustment roller, and a second upper-lower adjustment roller. The first left-right adjustment roller is arranged between the first conveying roller and the conveying roller wheel, and the first upper-lower adjustment roller is arranged between the first left-right adjustment roller and the conveying roller wheel. After the first track liner paper bypasses the first conveying roller, it is sequentially placed on the first left-right adjustment roller, the first upper-lower adjustment roller, and the conveying roller wheel. The first left-right adjustment roller is used to adjust the first track liner paper to move leftward or rightward, and the first upper-lower adjustment roller is used to adjust the first track liner paper to move upward or downward; the second left-right adjustment roller is arranged between the second conveying roller and the conveying roller wheel, and the second upper-lower adjustment roller is arranged between the second left-right adjustment roller and the conveying roller wheel. After the second track liner paper bypasses the second conveying roller, it is sequentially placed on the second left-right adjustment roller, the second upper-lower adjustment roller, and the conveying roller wheel. The second left-right adjustment roller is used to adjust the second track liner paper to move leftward or rightward, and the second upper-lower adjustment roller is used to adjust the second track liner paper to move upward or downward.
2. The double-track pattern liner paper color mark alignment device according to claim 1, characterized in that: The double-track patterned liner paper color mark alignment device also includes a color mark detection device, which is arranged between the embossing roller device and the rotating tool holder. The first track liner paper and the second track liner paper enter the rotating tool holder after passing through the color mark detection device. The color mark detection device is used to detect the color marks of the first track liner paper and the second track liner paper.
3. The double-track pattern liner paper color mark alignment device according to claim 2, characterized in that: The color mark detection device includes a first left color mark sensor, a first right color mark sensor, a second left color mark sensor and a second right color mark sensor. The first left color mark sensor and the first right color mark sensor are respectively arranged on the left and right sides of the first inner lining paper, and the second left color mark sensor and the second right color mark sensor are respectively arranged on the left and right sides of the second inner lining paper.
4. The double-track pattern liner paper color mark alignment device according to claim 1, characterized in that: The first left-right adjustment roller is in transmission connection with a first left-right adjustment driving member, and the first left-right adjustment driving member is used to drive the first left-right adjustment roller to move leftward or rightward.
5. The double-track pattern liner paper color mark alignment device according to claim 1, characterized in that: The first up-and-down adjustment roller is in driving connection with a first up-and-down adjustment driving member, and the first up-and-down adjustment driving member is used for driving the first up-and-down adjustment roller to move upward or downward.
6. The double-track pattern liner paper color mark alignment device according to claim 1, characterized in that: The second left-right adjustment roller is in driving connection with the second left-right adjustment driving member, and the second left-right adjustment driving member is used for driving the second left-right adjustment roller to move leftward or rightward.
7. The double-track pattern liner paper color mark alignment device according to claim 1, characterized in that: The second up-and-down adjustment roller is in driving connection with a second up-and-down adjustment driving member, and the second up-and-down adjustment driving member is used for driving the second up-and-down adjustment roller to move upward or downward.